Patents by Inventor William Mistler

William Mistler has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150216345
    Abstract: A food tray includes: a first container defining an interior receptacle space, the first container having an interior surface for supporting a food item and an opposite concave exterior bottom surface for engaging a first thigh of a seated person; a second container defining an interior receptacle space, the second container having an interior bottom surface for supporting another food item and an opposite concave exterior bottom surface for engaging a second thigh of the seated person; and a hinge connecting the first container to the second container and having at least an open configuration and a closed configuration in which the food tray defines a closed container. The interior food-item supporting surfaces have different shaped surfaces in different examples, For example they may be flat and they may have curvatures corresponding to the concave exterior bottom surfaces.
    Type: Application
    Filed: January 27, 2015
    Publication date: August 6, 2015
    Inventor: William Mistler